AIPMT 2015 Cancelled Paper | Chemical Equilibrium Question 14 | Chemistry

AIPMT 2015 Cancelled Paper

MCQ (Single Correct Answer)

-1

If the value of equilibrium constant for a particular reaction is 1.6 $$ \times $$ 10¹², then at equilibrium the system will contain

mostly products

similar amounts of reactants and products

all reactants

mostly reactants.

AIPMT 2015 Cancelled Paper

MCQ (Single Correct Answer)

-1

Which of the following statements is correct for a reversible process in a state of equilibrium?

$$\Delta $$G^o = $$-$$2.30 RT log K

$$\Delta $$G^o = 2.30 RT log K

$$\Delta $$G = $$-$$2.30 RT log K

$$\Delta $$G = 2.30 RT log K

AIPMT 2014

MCQ (Single Correct Answer)

-1

For the reversible reaction,
N_2(g) + 3H_2(g) $$\rightleftharpoons$$ 2NH_3(g) + heat

The equilibrium shifts in forward direction

by increasing the concentration of NH_3(g)

by decreasing the pressure

by decreasing the concentrations of N_2(g) and H_2(g)

by increasing pressure and decreasiing temperature.

AIPMT 2014

MCQ (Single Correct Answer)

-1

For a given exothermic reaction, K_p and K'_p are the equilibrium constants at temperatures T₁ and T₂, respectively. Assuming that heat of reaction is constant in temperature range between T₁ and T₂, it is readily observed that

K_p > K'_p

K_p < K'_p

K_p = K'_p

K_p = $${1 \over {k{'_p}}}$$

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